TY - GEN
T1 - Non-cooperative power control game in a multi-source wireless sensor network
AU - Tushar, Wayes
AU - Smith, David
AU - Lamahewa, Tharaka A.
AU - Zhang, Jian
PY - 2012
Y1 - 2012
N2 - In this paper, a game theoretic scheme is proposed to study power control in a multi-source (transmitting to multiple clusters) wireless sensor network. A game where each sensor chooses it's transmit power independently to achieve a target signal to interference plus noise ratio (SINR) at the master sensor in the receiving cluster is analyzed. It is shown that the game has a Nash equilibrium and it is unique under certain constraints. Numerical results are provided to show the effectiveness of the proposed game considering distance-dependent attenuation with various path loss exponents.
AB - In this paper, a game theoretic scheme is proposed to study power control in a multi-source (transmitting to multiple clusters) wireless sensor network. A game where each sensor chooses it's transmit power independently to achieve a target signal to interference plus noise ratio (SINR) at the master sensor in the receiving cluster is analyzed. It is shown that the game has a Nash equilibrium and it is unique under certain constraints. Numerical results are provided to show the effectiveness of the proposed game considering distance-dependent attenuation with various path loss exponents.
UR - http://www.scopus.com/inward/record.url?scp=84859053149&partnerID=8YFLogxK
U2 - 10.1109/AusCTW.2012.6164904
DO - 10.1109/AusCTW.2012.6164904
M3 - Conference contribution
SN - 9781457719622
T3 - 2012 Australian Communications Theory Workshop, AusCTW'12
SP - 43
EP - 48
BT - 2012 Australian Communications Theory Workshop, AusCTW'12
T2 - 2012 Australian Communications Theory Workshop, AusCTW'12
Y2 - 30 January 2012 through 2 February 2012
ER -